Sprained ankle
A sprained ankle is an injury that occurs when you roll, twist, or turn your ankle in an awkward way, stretching or tearing the tough bands of tissue (ligaments) that help hold your ankle bones together. This common injury causes pain and swelling but typically heals with proper rest and home care.
Overview
A sprained ankle is an injury that occurs when you roll, twist, or turn your ankle in an awkward way, stretching or tearing the tough bands of tissue (ligaments) that help hold your ankle bones together. This common injury causes pain and swelling but typically heals with proper rest and home care.
Symptoms
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Causes
- •Twisting the foot inward or outward beyond its normal range
- •Falling or tripping on an uneven surface
- •Landing awkwardly after a jump
- •Direct impact from a sports-related collision
Risk factors
- •Sports participation like basketball, soccer, or trail running
- •Walking or running on uneven surfaces
- •Prior history of ankle injuries
- •Wearing improper or poorly fitting footwear
How it progresses
3 stages- OnsetSymptoms appear, often triggered by a known cause.Often missed
- Active phaseSymptoms peak; self-care or short treatment usually helps.
- ResolutionSymptoms ease over days to weeks with proper care.
How it's diagnosed
- •Physical examination of the joint's range of motion
- •X-rays to rule out bone fractures
- •MRI or CT scans for severe ligament damage assessment
Treatment options
General educational information only — no dosage advice. Always follow guidance from a qualified clinician.
- •Over-the-counter pain relievers (NSAIDs)
- •Crutches or a walking boot for mobility support
- •Ankle bracing for stability during recovery
- •Resting the ankle and avoiding weight-bearing activities
- •Applying ice packs for 15-20 minutes several times a day
- •Using a compression bandage to reduce swelling
- •Elevating the ankle above the level of the heart
- •Physical therapy to restore strength and flexibility
Complications
- •Reduced quality of life
- •Worsening symptoms over time
- •Recurrence of sprained ankle
Prevention
- •Maintain a healthy lifestyle
- •See a clinician for routine check-ups
When to seek help
- •Symptoms persist beyond a few days
- •Symptoms interfere with daily activities
- •New or worsening symptoms appear
- •Concerning changes related to sprained ankle
- Inability to bear any weight on the foot
- Severe deformity or obvious misalignment of the joint
- Numbness or tingling in the foot or toes
- Severe pain that does not improve with rest and ice
In any emergency, call your local emergency number or go to the nearest emergency department.
Real-world questions
- ›Can Sprained ankle cause headaches?
- ›Is Sprained ankle reversible?
- ›How quickly does Sprained ankle progress?
- ›Is Sprained ankle hereditary?
- ›Can Sprained ankle be prevented?
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Frequently asked questions
Possible causes of Sprained ankle include Twisting the foot inward or outward beyond its normal range, Falling or tripping on an uneven surface, Landing awkwardly after a jump, Direct impact from a sports-related collision.
Sprained ankle is generally moderate, but severity can vary. Seek care if symptoms are severe or persistent.
Duration varies between individuals. Many cases improve with appropriate care, while others may persist longer and require ongoing management.
Some milder cases may improve with rest and self-care. If symptoms persist or worsen, consult a healthcare professional.
Consider seeing a clinician if symptoms are severe, persistent, worsening, or if you have any concerns related to general.
Sources
Information based on general medical references such as:
Last reviewed: May 2026